package com.Glow.reggie.common;

import lombok.Data;

import java.io.Serializable;
import java.util.HashMap;
import java.util.Map;

/**
 * @Author Glow
 * @Date 2022-07-27 14:26:31
 * @Description 通用返回结果，服务端响应的数据都会被封装成此对象
 * @Version 1.0
 */
@Data
public class R<T> implements Serializable {
    private Integer code;//响应码
    private String msg;//错误信息
    private T data;///数据
    private Map map = new HashMap();
    public static <T> R<T> success(T object){
        R<T> r  =new R<T>();
        r.data = object;
        r.code = 1;
        return  r;
    }
    public static <T> R<T> error(String msg) {
        R r = new R();
        r.msg = msg;
        r.code = 0;
        return r;
    }

    public R<T> add(String key, Object value) {
        this.map.put(key, value);
        return this;
    }
}
